| Datum | Value | Description |
|---|---|---|
| MHHW | 2.77 | Mean Higher-High Water |
| MHW | 2.56 | Mean High Water |
| MTL | 1.53 | Mean Tide Level |
| MSL | 1.50 | Mean Sea Level |
| DTL | 1.39 | Mean Diurnal Tide Level |
| MLW | 0.51 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.13 | North American Vertical Datum of 1988 |
| STND | -1.47 | Station Datum |
| GT | 2.78 | Great Diurnal Range |
| MN | 2.04 | Mean Range of Tide |
| DHQ | 0.22 | Mean Diurnal High Water Inequality |
| DLQ | 0.51 | Mean Diurnal Low Water Inequality |
| HWI | 6.11 | Greenwich High Water Interval (in hours) |
| LWI | 12.05 | Greenwich Low Water Interval (in hours) |
| Max Tide | Highest Observed Tide | |
| Max Tide Date & Time | Highest Observed Tide Date & Time | |
| Min Tide | Lowest Observed Tide | |
| Min Tide Date & Time | Lowest Observed Tide Date & Time | |
| HAT | 3.53 | Highest Astronomical Tide |
| HAT Date & Time | 08/19/2005 17:12 | HAT Date and Time |
| LAT | -1.16 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 12:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/1989 - 07/31/1989 |